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Quantity
1
Description
Interfaces between 3rd party software solutions such as Home Assistant, Homeseer, Indigo and more.
Reviews
4.6
45 ratings
5
4
3
2
1
Replaced my old serial Modem
My 15+ year old serial modem appeared to be flaking out given the symptoms so I replaced it with a new USB modem. The swap out was easy and I have not had a single issue since. Moving from a serial to USB modem on the eisy was easy. 1) Backup eisy, 2) Power down eisy, 3) Connect new modem to eisy (disconnecting old modem is implied), 4) Plug new modem into wall outlet, 5) Power up eisy and restore modem. Never had a problem with the custom serial link on the old modem, but it's nice to have an off the shelf USB cable and interface.
P
Peter · 9 days ago
USB modem, they don’t last forever and you have to have obe
These work great, I have used two now in about 10-11 years. I use mine with Indigo, and a Mac mini. Works great.
J
JonathanG · July 20, 2026
Works great with eISY
I use this for my whole home automation with an eISY. Works great and I love the prosumer feel that Insteon provides.
